| Monster Energy NASCAR Cup Series | ||||
| 2017 Car Number | 2018 Points | Description | ||
| 175 | 162 | Beard Motorsports -internal | ||
| 266 | 66 | MBM - Internal | ||
| 5 | 24 | HMS - Internal | ||
| 24 | 9 | HMS - Internal | ||
| 43 | 51 | |||
| 32 | 43 | |||
| 27 | 0 | |||
| 37 | 12 | |||
| 38 | 72 | |||
| 72 | 38 | |||
| 77 | 37 | |||
| 33 | 32 | |||
| NEW | 92 | Ricky Benton Racing | ||
| NEW | 199 | StarCom Racing | ||
| NEW | 166 | Phoenix Air Racing | ||
| NEW | 198 | Gaunt Brothers | ||
| NASCAR XFINITY Series | |||||
| 2017 Car Number | 2018 Points | Description | |||
| 7 | 76 | SS Greenlight - internal | |||
| 33 | 36 | RCR / King Autosport - merger | |||
| 40 | 66 | MBM Internal transfer | |||
| 48 | 40 | CGR / MBM- merger | |||
| 62 | 35 | RCR / SS Greenlight - merger | |||
| 14 | 155 | TriStar / JP Motorsports | |||
| 8 | 78 | BJ McLeod Motorsports- internal | |||
| 99 | 8 | BJ McLeod Motorsports- internal | |||
| 78 | 99 | BJ McLeod Motorsports- internal | |||
| 124 | 28 | JGL-Internal | |||
| 138 | 38 | RSS- Internal | |||
| NEW | 6 | RFR | |||
| NEW | 10 | Kaulig | |||
| NEW | 26 | JGL | |||
| NEW | 127 | Cody Lane | |||
| NEW | 44 | Martins Motorsports | |||
| NEW | 145 | JPM | |||
| NEW | 154 | NXT | |||
| NEW | 183 | COPP | |||
| NASCAR Camping World Truck Series | |||
| 2017 Car Number | 2018 Points | Description | |
| 4 | 18 | KBM - internal | |
| 6 | 6 | Norm Benning Racing - internal | |
| 9 | 277 | Cunningham Motorsports - internal | |
| 18 | 4 | KBM - internal | |
| 19 | 2 | BKR/GMS Merger | |
| 20 | NEW (20) | Austin Hill / Youngs - owner change | |
| 27 | 41 | ThorSport - internal | |
| 29 | 3 | BKR/Jordan Anderson Racing - merger | |
| 33 | 25 | GMS - internal | |
| 89 | 27 | ThorSport - internal | |
| 110 | 10 | Jennifer Jo Cobb Racing - internal | |
| 124 | 24 | GMS - internal | |
| 145 | 45 | Niece Motorsports - internal | |
| 183 | 83 | Copp Motorsports - internal | |
| 199 | 99 | MDM Motorsports - internal | |
| NEW | 4 | Roper Racing | |
| NEW | 7 | All Out Motorsports | |
| NEW | 114 | Long Motorsports | |
| NEW | 133 | Reaume Brothers Racing | |
| NEW | 134 | Reaume Brothers Racing | |
| NEW | 38 | Niece Motorsports | |
| NEW | 6 | E2 Northeast Motorsports | |
| NEW | 17 | DGR Crosley | |
| NEW | 54 | DGR Crosley | |
